Production device for plate recycled from waste flue gas filter bags and using method thereof

Abstract

The invention discloses a production device for plate recycled from waste flue gas filter bags and a using method thereof. The production device comprises four-axis shredding pulverizers, a dry ash remover, a cotton feeding weighing machine, a cotton slitter, a multi-bin cotton blender machine, an airflow cotton feeding box, a continuous hot press and the like. The waste flue gas filter bags and hot-melt fiber needle filter felt scrap are pulverized through the four-axis shredding pulverizer and then pass through a cotton mixing curtain, the multi-bin cotton blender machine, the cotton slitter, the airflow cotton feeding box and the continuous hot press, and the continuous plate is obtained. The continuous plate is cut into the required length through a cutting machine, that is, the platerecycled from the waste flue gas filter bags is obtained. Scrap produced in the production process of the flue gas filter bags is used as hot-melt adhesive components and mixed with short fibers of the waste flue gas filter bags into a net for subsequent mold pressing plate making, and meanwhile the problem of recycling of the scrap is solved.

Description

technical field [0001] The invention relates to a production device for recovering and reusing boards of waste smoke filter bags, in particular to a production device that mixes unwashed waste smoke filter bag short fibers and hot-melt fiber needle-punched filter felt leftover fibers into a net, Production apparatus and method of use for molded panels. Background technique [0002] In 2017, the state stepped up efforts to improve the atmospheric environment, and the emission standards for air pollutants were revised again. The air quality in my country has improved significantly, and the textile industry for filtration and separation has ushered in a rare opportunity for development. Bag-type dust collector has the characteristics of high-efficiency purification of fine particles, wide range of air volume, and small influence of dust properties. Bag-type dust collector has become the current mainstream dust removal equipment. It is widely used in industries, and its applicat...

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Problems solved by technology

Since the recycled fiber has not been washed, a large amount of dust is adsorbed on the surface, it is necessary to find a suitable forming method to further make it into a product with certain value, but this patent does not give a solution

[0005] In addition, a large amount of waste edges will be produced during the production of flue gas filter bags. These waste edges cannot be combed into webs again after being opened directly in the workshop due to the whole process of needle punching, singeing and calendering, or impregnation. Need to find a way to take advantage of

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